85580769

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2251}}^1$

素因数の和:2325

約数の個数: 32

約数和(自身を含む): 129715200

約数和(自身を除く): 44134431

約数列:

[1, 3, 19, 23, 29, 57, 69, 87, 437, 551, 667, 1311, 1653, 2001, 2251, 6753, 12673, 38019, 42769, 51773, 65279, 128307, 155319, 195837, 983687, 1240301, 1501417, 2951061, 3720903, 4504251, 28526923, 85580769]

約数ペア:

[(1, 85580769), (3, 28526923), (19, 4504251), (23, 3720903), (29, 2951061), (57, 1501417), (69, 1240301), (87, 983687), (437, 195837), (551, 155319), (667, 128307), (1311, 65279), (1653, 51773), (2001, 42769), (2251, 38019), (6753, 12673)]